ZDI-24-539: Luxion KeyShot Viewer KSP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
First published: Fri May 31 2024(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of KSP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Luxion KeyShot Viewer |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-24-539?
The severity of ZDI-24-539 is classified as critical due to the potential for remote code execution.
How do I fix ZDI-24-539?
To fix ZDI-24-539, users should update to the latest version of Luxion KeyShot Viewer as recommended by the vendor.
What types of attacks are possible with ZDI-24-539?
ZDI-24-539 allows attackers to execute arbitrary code by tricking users into visiting a malicious page or opening a malicious file.
Is user interaction required to exploit ZDI-24-539?
Yes, user interaction is required for exploiting ZDI-24-539 as the target must either visit a malicious page or open a malicious file.
Which software is affected by ZDI-24-539?
ZDI-24-539 affects installations of Luxion KeyShot Viewer.
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